Datasource causes a 503 / javax.servlet.UnavailableException
I've got the following datasource defined in my struts-config.xml to access a mySQL db: data-sources data-source set-property property=autoCommit value=true/ set-property property=driverClass value=org.gjt.mm.mysql.Driver/ set-property property=url value=jdbc:mysql://mysqldbhost:3306/test/ set-property property=user value=test/ set-property property=password value=test/ /data-source /data-sources Which causes this error: 503 Unavailable javax.servlet.UnavailableException: Initializing application data source org.apache.struts.action.DATA_SOURCE at org.apache.struts.action.ActionServlet.initModuleDataSources(ActionServlet.j ava:1091) at org.apache.struts.action.ActionServlet.init(ActionServlet.java:472) at org.apache.struts.tiles.ActionComponentServlet.init(ActionComponentServlet.j ava:104) at javax.servlet.GenericServlet.init(GenericServlet.java:82) at com.caucho.server.http.Application.createServlet(Application.java:3111) at com.caucho.server.http.Application.loadServlet(Application.java:3062) at com.caucho.server.http.Application.initServlets(Application.java:1923) at com.caucho.server.http.Application.init(Application.java:1849) at com.caucho.server.http.VirtualHost.startApplication(VirtualHost.java:1207) at com.caucho.server.http.VirtualHost.getInvocation(VirtualHost.java:1007) at com.caucho.server.http.ServletServer.getInvocation(ServletServer.java:1247) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:243) at com.caucho.server.http.HttpRequest.handleConnection(HttpRequest.java:164) at com.caucho.server.TcpConnection.run(TcpConnection.java:139) at java.lang.Thread.run(Thread.java:534) Resin 2.1.11 (built Mon Sep 8 09:36:19 PDT 2003) But... harcoding in JSP does actually work: Connection oConnection = DriverManager.getConnection(jdbc:mysql://mysqldbhost:3306/test, test, test); I've played with the autoCommit, maxCount and minCount properties but it doesn't help a bit. Same for mentioning port's and ip's. Why o' why doesn't it work with Struts 1.1/Resin 2.1.11?
RE: feeding custom actionForm to a jsp page?
one thought (I didn't follow the email exactly)... use the same form names... sandeep -Original Message- From: Max Kovalenkov [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 31, 2004 6:08 PM To: [EMAIL PROTECTED] Subject: feeding custom actionForm to a jsp page? Hello, I have a form for submitting data which can be optionally used to substitute new data instead of any other past entry by the same user. If you check a 'change' checkbox before pressing submit - brings you back to the same form, but now there's also a radio-button list of past entries, and you can choose one to write new data on top of. Original chain of events is: prepop.java - submit.jsp - process.java - end.jsp If a checkbox is checked, however, there is one more 'loop'(for populating list of past entries): prepop.java - submit.jsp - prepop.java - submit.jsp - process.java - end.jsp All I want is to be able to reproduce submitted values the second time around on submit.jsp, just like the validator does in case something's wrong. But it creates a new ActionForm when forwarded to for the second time and all the values are lost.. Is there a way to feed it my already populated actionForm? This might be the clumsiest way to do this, but I'm relatively new to this and couldn't figure anything better by myself. Any tips are greatly appreciated. Thanks. Max - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Unhandled Exception in the Validator?
Can anyone please tell me where I can get the Struts 1.2 Jar file? It does not seem to be up at the Jakarta Site? Thanks, VJ -Original Message- From: Joe Hertz [mailto:[EMAIL PROTECTED] Sent: Thursday, April 01, 2004 6:02 PM To: [EMAIL PROTECTED] Subject: Unhandled Exception in the Validator? I'm using a recently 1.2 nightly build, but I suspect this isn't a 1.2 issue necessarily. I think I'm pushing the infrastructure though. Here's how: I have a DynaValidatorActionForm which contains a List. The List elements, in this case, happen to be instances of another DynaBean, which inside of the populating Action, I instantiate, populate, and add to the List. So the page displays fine. And on it, say I enter eweew in a text box entry corresponding to a form property that I have told the validator is depends=date (datePatternStrict MM/dd/). The validator works (I get my message generated by the backend [no popup], as the docs say it would be handled because I am using a IndexedListProperty to get into the individual items. BUT the following exception occurs from inside of the validator and I didn't see anything in bugzilla. 07:17:19,252 WARN GenericTypeValidator:222 - eweew java.text.ParseException: Unparseable date: eweew at java.text.DateFormat.parse(DateFormat.java:334) at org.apache.commons.validator.GenericTypeValidator.formatDate (GenericTypeValidator.java:213) at org.apache.struts.validator.FieldChecks.validateDate (FieldChecks.java:519) at sun.reflect.GeneratedMethodAccessor47.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.commons.validator.ValidatorAction.executeValidationMethod (ValidatorAction.java:570) at org.apache.commons.validator.Field.validateForRule(Field.java:808) at org.apache.commons.validator.Field.validate(Field.java:887) at org.apache.commons.validator.Form.validate(Form.java:171) at org.apache.commons.validator.Validator.validate(Validator.java:367) at org.apache.struts.validator.DynaValidatorActionForm.validate (DynaValidatorActionForm.java:77) at org.apache.struts.action.RequestProcessor.processValidate (RequestProcessor.java:921) at org.apache.struts.action.RequestProcessor.process (RequestProcessor.java:206) at org.apache.struts.action.ActionServlet.process (ActionServlet.java:1146) at org.apache.struts.action.ActionServlet.doPost (ActionServlet.java:410) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke (StandardWrapperValve.java:260) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeN ext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke (ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke (StandardContextValve.java:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeN ext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke (ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke (StandardContext.java:2396) at org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java:180) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeN ext(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke (ErrorDispatcherValve.java:170) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeN ext(StandardPipeline.java:641) at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:172) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeN ext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke (ContainerBase.java:995) at org.apache.catalina.core.StandardEngineValve.invoke (StandardEngineValve.java:174) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeN ext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at
RE: Unhandled Exception in the Validator?
I am curious, how do you create your dynabean and do you have a class for it that you have to create? sandeep -Original Message- From: Joe Hertz [mailto:[EMAIL PROTECTED] Sent: Thursday, April 01, 2004 7:32 AM To: [EMAIL PROTECTED] Subject: Unhandled Exception in the Validator? I'm using a recently 1.2 nightly build, but I suspect this isn't a 1.2 issue necessarily. I think I'm pushing the infrastructure though. Here's how: I have a DynaValidatorActionForm which contains a List. The List elements, in this case, happen to be instances of another DynaBean, which inside of the populating Action, I instantiate, populate, and add to the List. So the page displays fine. And on it, say I enter eweew in a text box entry corresponding to a form property that I have told the validator is depends=date (datePatternStrict MM/dd/). The validator works (I get my message generated by the backend [no popup], as the docs say it would be handled because I am using a IndexedListProperty to get into the individual items. BUT the following exception occurs from inside of the validator and I didn't see anything in bugzilla. 07:17:19,252 WARN GenericTypeValidator:222 - eweew java.text.ParseException: Unparseable date: eweew at java.text.DateFormat.parse(DateFormat.java:334) at org.apache.commons.validator.GenericTypeValidator.formatDate (GenericTypeValidator.java:213) at org.apache.struts.validator.FieldChecks.validateDate (FieldChecks.java:519) at sun.reflect.GeneratedMethodAccessor47.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.commons.validator.ValidatorAction.executeValidationMethod (ValidatorAction.java:570) at org.apache.commons.validator.Field.validateForRule(Field.java:808) at org.apache.commons.validator.Field.validate(Field.java:887) at org.apache.commons.validator.Form.validate(Form.java:171) at org.apache.commons.validator.Validator.validate(Validator.java:367) at org.apache.struts.validator.DynaValidatorActionForm.validate (DynaValidatorActionForm.java:77) at org.apache.struts.action.RequestProcessor.processValidate (RequestProcessor.java:921) at org.apache.struts.action.RequestProcessor.process (RequestProcessor.java:206) at org.apache.struts.action.ActionServlet.process (ActionServlet.java:1146) at org.apache.struts.action.ActionServlet.doPost (ActionServlet.java:410) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke (StandardWrapperValve.java:260) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeN ext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke (ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke (StandardContextValve.java:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeN ext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke (ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke (StandardContext.java:2396) at org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java:180) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeN ext(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke (ErrorDispatcherValve.java:170) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeN ext(StandardPipeline.java:641) at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:172) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeN ext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke (ContainerBase.java:995) at org.apache.catalina.core.StandardEngineValve.invoke (StandardEngineValve.java:174) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeN ext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke
Re: UrlValidator() takes options - but how?
UrlValidator is not the class that is instantiated by ValidatorAction
because it doesn't know anything about Struts resources - the Struts
FieldChecks.validateUrl() method calls commons GenericValidator which
instantiates the UrlValidator.
Rather than using the struts FieldChecks.validateUrl(), create you own
version which instantiates the url validator and picks up var values to
configure it. Something like:
field property=someUrl depends=myUrlValidator
varvar-nameslashes/var-name
var-valuetrue/var-value
/var
varvar-namefragments/var-name
var-valuetrue/var-value
/var
/field
public static boolean validateUrl(Object bean,
ValidatorAction va, Field field,
ActionMessages errors,
HttpServletRequest request) {
String value = null;
if (isString(bean)) {
value = (String) bean;
} else {
value = ValidatorUtils.getValueAsString(bean,
field.getProperty());
}
int options = 0;
if (true.equals(field.getVarValue(slashes)))
options += UrlValidator.ALLOW_2_SLASHES;
if (true.equals(field.getVarValue(fragments)))
options += UrlValidator.ALLOW_2_SLASHES;
UrlValidator urlValidator = new UrlValidator(options);
if (!GenericValidator.isBlankOrNull(value)
!urlValidator.isValid(value)) {
errors.add(field.getKey(), Resources.getActionMessage(request,
va, field));
return false;
} else {
return true;
}
}
- Original Message -
From: Adam Hardy [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, April 01, 2004 12:17 PM
Subject: UrlValidator() takes options - but how?
In UrlValidator() in the validator package, one can set various options
upon instantiation, such as ALLOW_2_SLASHES or NO_FRAGMENTS.
However it appears from the code in
ValidatorAction.getValidationClassInstance() that I can't actually set
these at any point in the Validator framework so that they will be
picked up when run under struts.
I think I'm looking in the right place in the code.
I was hoping that there would be some method for configuring this via
validation.xml, but apparently not.
Am I correct?
Thanks
Adam
--
struts 1.1 + tomcat 5.0.16 + java 1.4.2
Linux 2.4.20 Debian
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RE: Unhandled Exception in the Validator?
I created a method in my Action subclass that implemented the goodies you'll find here. http://www.javablogs.com/ViewEntry.jspa?id=128211 Boy This subject is coming up alot! :-) -Original Message- From: Takhar, Sandeep [mailto:[EMAIL PROTECTED] Sent: Thursday, April 01, 2004 7:53 AM To: Struts Users Mailing List Subject: RE: Unhandled Exception in the Validator? I am curious, how do you create your dynabean and do you have a class for it that you have to create? sandeep - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Unhandled Exception in the Validator?
Its just logging. Its always done the date validation using SimpleDateFormat.parse() and using the ParseException to return invalid - for some reason in 1.2 these are now being logged - all you need to do is set your logging to ignore warnings for commons validator. Its not because you're pushing the infrastructure - looks like its going to happen for any old date validation in 1.2 - raise a bugzilla if you're not happy with just changing your logging configuration. Niall - Original Message - From: Joe Hertz [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, April 01, 2004 1:31 PM Subject: Unhandled Exception in the Validator? I'm using a recently 1.2 nightly build, but I suspect this isn't a 1.2 issue necessarily. I think I'm pushing the infrastructure though. Here's how: I have a DynaValidatorActionForm which contains a List. The List elements, in this case, happen to be instances of another DynaBean, which inside of the populating Action, I instantiate, populate, and add to the List. So the page displays fine. And on it, say I enter eweew in a text box entry corresponding to a form property that I have told the validator is depends=date (datePatternStrict MM/dd/). The validator works (I get my message generated by the backend [no popup], as the docs say it would be handled because I am using a IndexedListProperty to get into the individual items. BUT the following exception occurs from inside of the validator and I didn't see anything in bugzilla. 07:17:19,252 WARN GenericTypeValidator:222 - eweew java.text.ParseException: Unparseable date: eweew at java.text.DateFormat.parse(DateFormat.java:334) at org.apache.commons.validator.GenericTypeValidator.formatDate (GenericTypeValidator.java:213) at org.apache.struts.validator.FieldChecks.validateDate (FieldChecks.java:519) at sun.reflect.GeneratedMethodAccessor47.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.commons.validator.ValidatorAction.executeValidationMethod (ValidatorAction.java:570) at org.apache.commons.validator.Field.validateForRule(Field.java:808) at org.apache.commons.validator.Field.validate(Field.java:887) at org.apache.commons.validator.Form.validate(Form.java:171) at org.apache.commons.validator.Validator.validate(Validator.java:367) at org.apache.struts.validator.DynaValidatorActionForm.validate (DynaValidatorActionForm.java:77) at org.apache.struts.action.RequestProcessor.processValidate (RequestProcessor.java:921) at org.apache.struts.action.RequestProcessor.process (RequestProcessor.java:206) at org.apache.struts.action.ActionServlet.process (ActionServlet.java:1146) at org.apache.struts.action.ActionServlet.doPost (ActionServlet.java:410) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke (StandardWrapperValve.java:260) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eN ext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke (ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke (StandardContextValve.java:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eN ext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke (ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke (StandardContext.java:2396) at org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java:180) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eN ext(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke (ErrorDispatcherValve.java:170) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eN ext(StandardPipeline.java:641) at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:172) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eN ext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke (ContainerBase.java:995) at org.apache.catalina.core.StandardEngineValve.invoke (StandardEngineValve.java:174) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eN ext(StandardPipeline.java:643) at
Re: Unhandled Exception in the Validator?
http://www.apache.org/~martinc/struts/v1.2.0/ - Original Message - From: [EMAIL PROTECTED] To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Thursday, April 01, 2004 1:37 PM Subject: RE: Unhandled Exception in the Validator? Can anyone please tell me where I can get the Struts 1.2 Jar file? It does not seem to be up at the Jakarta Site? Thanks, VJ -Original Message- From: Joe Hertz [mailto:[EMAIL PROTECTED] Sent: Thursday, April 01, 2004 6:02 PM To: [EMAIL PROTECTED] Subject: Unhandled Exception in the Validator? I'm using a recently 1.2 nightly build, but I suspect this isn't a 1.2 issue necessarily. I think I'm pushing the infrastructure though. Here's how: I have a DynaValidatorActionForm which contains a List. The List elements, in this case, happen to be instances of another DynaBean, which inside of the populating Action, I instantiate, populate, and add to the List. So the page displays fine. And on it, say I enter eweew in a text box entry corresponding to a form property that I have told the validator is depends=date (datePatternStrict MM/dd/). The validator works (I get my message generated by the backend [no popup], as the docs say it would be handled because I am using a IndexedListProperty to get into the individual items. BUT the following exception occurs from inside of the validator and I didn't see anything in bugzilla. 07:17:19,252 WARN GenericTypeValidator:222 - eweew java.text.ParseException: Unparseable date: eweew at java.text.DateFormat.parse(DateFormat.java:334) at org.apache.commons.validator.GenericTypeValidator.formatDate (GenericTypeValidator.java:213) at org.apache.struts.validator.FieldChecks.validateDate (FieldChecks.java:519) at sun.reflect.GeneratedMethodAccessor47.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.commons.validator.ValidatorAction.executeValidationMethod (ValidatorAction.java:570) at org.apache.commons.validator.Field.validateForRule(Field.java:808) at org.apache.commons.validator.Field.validate(Field.java:887) at org.apache.commons.validator.Form.validate(Form.java:171) at org.apache.commons.validator.Validator.validate(Validator.java:367) at org.apache.struts.validator.DynaValidatorActionForm.validate (DynaValidatorActionForm.java:77) at org.apache.struts.action.RequestProcessor.processValidate (RequestProcessor.java:921) at org.apache.struts.action.RequestProcessor.process (RequestProcessor.java:206) at org.apache.struts.action.ActionServlet.process (ActionServlet.java:1146) at org.apache.struts.action.ActionServlet.doPost (ActionServlet.java:410) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke (StandardWrapperValve.java:260) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeN ext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke (ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke (StandardContextValve.java:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeN ext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke (ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke (StandardContext.java:2396) at org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java:180) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeN ext(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke (ErrorDispatcherValve.java:170) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeN ext(StandardPipeline.java:641) at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:172) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeN ext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke (ContainerBase.java:995) at org.apache.catalina.core.StandardEngineValve.invoke (StandardEngineValve.java:174) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i nvokeN ext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke (ContainerBase.java:995) at org.apache.coyote.tomcat4.CoyoteAdapter.service
.properties file
I am using Jbuilder9 Enterprise and trying to buid my 1. example application with struts. The problem is, I do not know which .properties file to create in order to be able to write: bean:message key=index.title/ javax.servlet.ServletException: Cannot find message resources under key org.apache.struts.action.MESSAGE exception is given.
RE: .properties file
This is configured towards the bottom of the struts-config.xml file For Example: message-resources parameter=resources.application/ maps the default resources file: resources/application.resources -Original Message- From: Ramil Mirhasanov [mailto:[EMAIL PROTECTED] Sent: 01 April 2004 15:31 To: [EMAIL PROTECTED] Subject: .properties file I am using Jbuilder9 Enterprise and trying to buid my 1. example application with struts. The problem is, I do not know which .properties file to create in order to be able to write: bean:message key=index.title/ javax.servlet.ServletException: Cannot find message resources under key org.apache.struts.action.MESSAGE exception is given. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Struts boooks: remommendations?
Rick Reumann wrote: I think Programming Jakarta Struts by Chuck Cavaness is a bit better for a beginner. I personally don't like this book. I think the Struts tag libraries are poorly documented (and differences for 1.0 which I'm using are not described) in this book and has few if no examples of usage. You are better off reading the online documentation. Just my 2. Best regards, Jan Nielsen - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Struts boooks: remommendations?
Charles Jordan wrote: Can you print the pdf? I want to know this too. If I can't print the PDF of the Struts in action by Ted Husted and take it home for me to read, there is no point in buying the eBook even if it's cheaper. Best regards, Jan Nielsen - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: checking tiles-defs.xml
It has a DTD. Any validating xml editor (like netbeans or jedit) will detect issues when you try to save it. Larry [EMAIL PROTECTED] 03/31/04 11:59 PM As my application grows, so does my tiles-defs.xml file. Well, I must have mistyped something because now when I go to run an exception is thrown telling me there's a syntax error in there somewhere. (Actually, it says there is a missing /tiles-definitions.) Reminds me of the old days when I was hacking lex files that were several pages long and lex would barf and output syntax error. Anyway the file is 547 lines long and it would be nice if I could just run it through some well-formedness checker or validator. I checked in google but didn't hook up with anything useful. Any suggestions? Dean Hoover - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: .properties file
ApplicationResources.properties, the defeult location is usually WEB-INF/ApplicationResources.properties, but in your case it may be configured to be elsewhere. [EMAIL PROTECTED] 04/01/04 7:30 AM I am using Jbuilder9 Enterprise and trying to buid my 1. example application with struts. The problem is, I do not know which .properties file to create in order to be able to write: bean:message key=index.title/ javax.servlet.ServletException: Cannot find message resources under key org.apache.struts.action.MESSAGE exception is given. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: .properties file
I have chosen the problem like this, after surfing net a little bit, I added : servlet servlet-nameaction/servlet-name servlet-classorg.apache.struts.action.ActionServlet/servlet-class init-param param-nameapplication/param-name param-valuemypackage.ApplicationResources/param-value /init-param .../ /servlet to web.xml And created mypackage.ApplicationResources.properties file. - Original Message - From: Brendan Richards [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Thursday, April 01, 2004 5:42 PM Subject: RE: .properties file This is configured towards the bottom of the struts-config.xml file For Example: message-resources parameter=resources.application/ maps the default resources file: resources/application.resources -Original Message- From: Ramil Mirhasanov [mailto:[EMAIL PROTECTED] Sent: 01 April 2004 15:31 To: [EMAIL PROTECTED] Subject: .properties file I am using Jbuilder9 Enterprise and trying to buid my 1. example application with struts. The problem is, I do not know which .properties file to create in order to be able to write: bean:message key=index.title/ javax.servlet.ServletException: Cannot find message resources under key org.apache.struts.action.MESSAGE exception is given. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Struts boooks: remommendations?
imo Struts In Action seemed to contain more useful real world information than other struts books i have purchased -Original Message- From: William T Hansley [mailto:[EMAIL PROTECTED] Sent: Thursday, April 01, 2004 10:02 AM To: Struts Users Mailing List Subject: Re: Struts boooks: remommendations? I second this comment. The Cavaness It's not bad as a intermediate- to advanced-level book, but I tried to learn from this one first and found it next to impossible. The examples are few and far between, and not explained from the basics up. They seem to assume some knowledge. And there's no examples or references for the tag libraries, and some of the tag concepts, especially when you're first learning, are next-to-impossible to glean from context. My two favorites for learning Struts were Mastering Jakarta Struts by Goodwill (Wiley published), and Struts Kickstart by Turner and Bedell (Sams published). Between these two, I took off running and got my first app done. Take care! -Bill Jan Normann Nielsen [EMAIL PROTECTED] 04/01/2004 09:48 AM Please respond to Struts Users Mailing List To: Struts Users Mailing List [EMAIL PROTECTED] cc: Subject:Re: Struts boooks: remommendations? Rick Reumann wrote: I think Programming Jakarta Struts by Chuck Cavaness is a bit better for a beginner. I personally don't like this book. I think the Struts tag libraries are poorly documented (and differences for 1.0 which I'm using are not described) in this book and has few if no examples of usage. You are better off reading the online documentation. Just my EUR2. Best regards, Jan Nielsen - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Question about logic:iterator, indexId and hidden fields
I think we're having trouble understanding what you're doing. In particular, you say that the nested:submit tag is evaluated before the %=index% tag. What do you mean by that? Then, you are now saying that after fixing your scriptlet expression reference, you say that the nested:submit tag isn't replaced with an input tag. Do you mean that in the HTML output, you see nested:submit .. instead of input ...? If you're really seeing nested:submit ... in the HTML output, then this would indicate that your taglib directive is incorrect or not present. -Original Message- From: Eric Hodges [mailto:[EMAIL PROTECTED] Sent: Thursday, April 01, 2004 6:30 AM To: [EMAIL PROTECTED] Subject: RE: Question about logic:iterator, indexId and hidden fields Thanks for the suggestion, but that doesn't work either. The nested:submit tag isn't replaced with an input tag when I use the syntax you suggest. I've tried many variations on these syntaxes. If the JSP expression get's parsed, the struts tags aren't understood. If the struts tags are understood the JSP expression isn't parsed. Any other ideas? Surely this is a common usage pattern. -Original Message- From: Martin Cooper [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 31, 2004 10:46 AM To: [EMAIL PROTECTED] Subject: Re: Question about logic:iterator, indexId and hidden fields Eric Hodges [EMAIL PROTECTED] wrote in message news:[EMAIL PROTECTED] I have a form with a list of elements on it. Each element has an Edit button associated with it. When the user clicks the Edit button for a specific element, I want to send back the value of indexId in a hidden field on the form. I can't figure out a clean way to do this. The documentation says indexId will create a bean, but it really creates an Integer (which isn't a JavaBean). I've tried passing my indexId to a Javascript function that sets the form's hidden field sort of like this: nested:submit propert=edit value=Edit onclick=setEditIndex(%=index%)/ but the nested:submit tag is evaluated before the %=index% tag The problem is that you have illegal JSP syntax for the 'onclick' attribute. The attribute value must be a string literal or a scripting expression. You cannot mix the two. Try this instead: onclick='%= setEditIndex( + index + ) %' -- Martin Cooper Right now I've got some ugly JSP code that outputs the submit element that calls the Javascript function that sets the hidden field. There must be a simpler way. Any ideas? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: UrlValidator() takes options - but how?
The problem with GenericValidator is that it has a single instance of
UrlValidator in a static variable, so you can't go changing its
configuration every time a url is validated in your webapp as it wouldn't be
thread safe. In fact if you want the option to configure it on a field by
field basis then you are going to need to create a new instance of the
UrlValidator each time - or have some clever mechanism that caches a
UrlValidator for each field -its a shame the ValidatorAction doesn't do
that.
Maybe modify FieldChecks.validateUrl() to check if any options/schemes have
been set (using var) - if they have then instantiate a new UrlValidator,
otherwise use the default GenericValidator.isUrl().
The other problem, which I usually forget is the javascript - if you allow
the server side to be configured then maybe the javascript should also take
those options into account (although the date validation only works with the
datePatternStrict option in javascript unless its changed in 1.2).
Anyway my opinion is irrelevant as its the powers that be that you have to
convince to apply any patch you submit :-)
Niall
- Original Message -
From: Adam Hardy [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Sent: Thursday, April 01, 2004 3:24 PM
Subject: Re: UrlValidator() takes options - but how?
Thanks for that Niall, you certainly know your stuff.
I am thinking, if I change the UrlValidator in the source code, I could
submit a patch to allow FieldChecks to set the var values from
validation.xml.
Currently, FieldChecks access UrlValidator via the GenericValidator:
if (!GenericValidator.isBlankOrNull(value)
!GenericValidator.isUrl(value)) {
Should I change this to:
!GenericValidator.isUrl(value, allow2Slashes, noFragments,
allowAllSchems)) {
and edit GenericValidator accordingly, to pass the options in to
UrlValidator.
Is that a good idea?
Adam
On 04/01/2004 02:58 PM Niall Pemberton wrote:
UrlValidator is not the class that is instantiated by ValidatorAction
because it doesn't know anything about Struts resources - the Struts
FieldChecks.validateUrl() method calls commons GenericValidator which
instantiates the UrlValidator.
Rather than using the struts FieldChecks.validateUrl(), create you own
version which instantiates the url validator and picks up var values
to
configure it. Something like:
field property=someUrl depends=myUrlValidator
varvar-nameslashes/var-name
var-valuetrue/var-value
/var
varvar-namefragments/var-name
var-valuetrue/var-value
/var
/field
public static boolean validateUrl(Object bean,
ValidatorAction va, Field field,
ActionMessages errors,
HttpServletRequest request) {
String value = null;
if (isString(bean)) {
value = (String) bean;
} else {
value = ValidatorUtils.getValueAsString(bean,
field.getProperty());
}
int options = 0;
if (true.equals(field.getVarValue(slashes)))
options += UrlValidator.ALLOW_2_SLASHES;
if (true.equals(field.getVarValue(fragments)))
options += UrlValidator.ALLOW_2_SLASHES;
UrlValidator urlValidator = new UrlValidator(options);
if (!GenericValidator.isBlankOrNull(value)
!urlValidator.isValid(value)) {
errors.add(field.getKey(),
Resources.getActionMessage(request,
va, field));
return false;
} else {
return true;
}
}
- Original Message -
From: Adam Hardy [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, April 01, 2004 12:17 PM
Subject: UrlValidator() takes options - but how?
In UrlValidator() in the validator package, one can set various options
upon instantiation, such as ALLOW_2_SLASHES or NO_FRAGMENTS.
However it appears from the code in
ValidatorAction.getValidationClassInstance() that I can't actually set
these at any point in the Validator framework so that they will be
picked up when run under struts.
I think I'm looking in the right place in the code.
I was hoping that there would be some method for configuring this via
validation.xml, but apparently not.
Am I correct?
Thanks
Adam
--
struts 1.1 + tomcat 5.0.16 + java 1.4.2
Linux 2.4.20 Debian
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struts 1.2 + tomcat 5.0.19 + java 1.4.2
Linux 2.4.20 Debian
Migrating from Struts to Portlets
Hi, There's a rumbling in the not too distant future of my application, and it involves a portal implementation. This rumbling is approaching more quickly than I fear Struts 2.0 (which I'm very excited about) is. I am wondering if anyone else has already dealt with this issue. I'd like to be able to re-use my existing forms, actions, and JSP pages to render the portlets as much as possible. It seems like there should be a fairly thin layer on top of struts that adapts the portlet environment to struts (or vice-versa). At kind of a low level, it seems that having a portlet's processAction method delegate to a specific struts action should be easy to do. Capturing the actionForward from it in the request scope so that the portlet's render method could simply include that page (forwards apparently non-deterministic according to the spec) also seems relatively trivial. There would have to be an obvious refactoring of the JSP pages to use the portlet tag's actionURL to generate action URLs for forms. So, who has converted a Struts based app to a portlet presentation method?? What were you able to reuse? What worked and what didn't?? What would you do differently if you had to do it over again? Obviously, I'd like to minimize refactoring (perhaps building adapters) and maximize reuse. :-) And when Struts 2.0 DOES come out, hopefully I've done nothing to preclude myself from returning to the fold, but that's kind of a low priority. Could a custom RequestProcessor that also implemented the Portlet interface do the job?? I just honestly don't know, and am hoping to leverage some communal experience. Thanks, -Larry This email and its attachments are confidential under applicable law are intended for use of the senders addressee only, unless the sender expressly agrees otherwise, or unless a separate written agreement exists between Iron Mountain and a recipient company governing communications between the parties and any data that may be so transmitted. Transmission of email over the Internet is not a secure communications medium. If you are requesting or have requested the transmittal of personal data, as defined in applicable privacy laws, by means of email or in an attachment to email, you may wish to select a more secure alternate means of transmittal that better supports your obligations to protect such personal data. If the recipient of this message is not the recipient named above, and/or you have received this email in error, you must take no action based on the information in this email. You are hereby notified that any dissemination, misuse or copying or disclosure of this communication by a recipient who has received this message in error is strictly prohibited. If this message is received in error please return this email to the sender and immediately highlight any error in transmittal. Thank You - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
iBatis caching not working
Hi all, I can't get iBatis caching to work for anything. Worse yet, it seems that I am doing what the error messages tell me to fix, but still nothing. The message I have been getting is: org.jdom.JDOMException: Error on line 9: Attribute implementation must be declared for element type cache-model. But I have implementation specified, as follows: cache-model name=bir-cache implementation=LRU flush-interval minutes=5/ flush-on-execute statement=insertBir/ flush-on-execute statement=updateBir/ flush-on-execute statement=deleteBir/ cache-property name=cache-size value=100 / /cache-model Also, I have tried replacing LRU with com.ibatis.db.sqlmap.cache.lru.LruCacheController, but I still get the same problem. Is there some other way I have to declare my implementation?! I have ibatis-db.jar and ibatis-sqlmap.jar in my /WEB-INF/lib directory, but that hasn't seemed to matter. What could I be doing wrong? Thanks in advance for your help. Andy - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: .properties file
Ramil Mirhasanov wrote: I have chosen the problem like this, after surfing net a little bit, I added : servlet servlet-nameaction/servlet-name servlet-classorg.apache.struts.action.ActionServlet/servlet-class init-param param-nameapplication/param-name param-valuemypackage.ApplicationResources/param-value /init-param .../ /servlet to web.xml And created mypackage.ApplicationResources.properties file. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] I have the exact same problem. In my web.xml, I use : servlet servlet-nameaction/servlet-name servlet-classorg.apache.struts.action.ActionServlet/servlet-class init-param param-nameconfig/param-name param-value/WEB-INF/config/struts-config.xml/param-value /init-param init-param param-nameapplication/param-name param-valueca.ulaval.fsa.drdb.struts12.resources.ApplicationResources/param-value /init-param And in struts-config.xml I got : message-resources parameter=ca.ulaval.fsa.drdb.struts12.resources.ApplicationResources/ But still I get the same error messge. The file exists in the above parameter definition. I am puzzled! -- _ Mario St-Gelais www.gestionti.com Good judgment comes from experience- usually experience which was the result of poor judgment Bill Putnam - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Learning Struts
hai ashish, there is nothing like knowing this or that, but struts mainly uses servlet. regards Amit -Original Message- From: Ashi Sharma [mailto:[EMAIL PROTECTED] Sent: Friday, April 02, 2004 12:55 AM To: [EMAIL PROTECTED] Subject: Learning Struts Which are the core technologies (Servlet, XML etc.) involved in the Struts Framework that a developer should have knowledge of? Could you also please mention the level of expertise required in each technology? Regards, Ashi = That which does not kill you, only makes you stronger. __ Do you Yahoo!? Yahoo! Small Business $15K Web Design Giveaway http://promotions.yahoo.com/design_giveaway/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Learning Struts
Ashi Sharma wrote: Which are the core technologies (Servlet, XML etc.) involved in the Struts Framework that a developer should have knowledge of? Could you also please mention the level of expertise required in each technology? I would say: Know how to code JavaBeans, a little XML, JSP pages and tag libraries. Then read the documentation and/or books. That's what I did. Best regards, Jan NIelsen - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Migrating from Struts to Portlets
Robert, That's interesting, and certainly worth noting. I'll keep my eyes out for that. I agree it sounds kind of vendor specific, but... How did your team get around that? Or are they still battling there? I'm curious, how did your portlets invoke the Struts actions?? Did you write a central (controller?) portlet, and have config files indicate which action it should call?? Did you write a portlet for each actions?? Forgive me for prying. Can you describe the approach your team took? Regards, -Larry -Original Message- From: Robert Augustyn [mailto:[EMAIL PROTECTED] Sent: Thursday, April 01, 2004 2:29 PM To: 'Struts Users Mailing List'; [EMAIL PROTECTED] Subject: RE: Migrating from Struts to Portlets Larry, We have concerted our app from Struts on Tomcat and jboss to Struts on Oracle Portal and jboss. One problems which we run into was that some struts jsp tags just would not work. I think this problem was Oracle Portal specific but I do not know for sure so this could be something to consider. robert -Original Message- From: Tambascio, Larry [mailto:[EMAIL PROTECTED] Sent: Thursday, April 01, 2004 1:36 PM To: '[EMAIL PROTECTED]' Subject: Migrating from Struts to Portlets Hi, There's a rumbling in the not too distant future of my application, and it involves a portal implementation. This rumbling is approaching more quickly than I fear Struts 2.0 (which I'm very excited about) is. I am wondering if anyone else has already dealt with this issue. I'd like to be able to re-use my existing forms, actions, and JSP pages to render the portlets as much as possible. It seems like there should be a fairly thin layer on top of struts that adapts the portlet environment to struts (or vice-versa). At kind of a low level, it seems that having a portlet's processAction method delegate to a specific struts action should be easy to do. Capturing the actionForward from it in the request scope so that the portlet's render method could simply include that page (forwards apparently non-deterministic according to the spec) also seems relatively trivial. There would have to be an obvious refactoring of the JSP pages to use the portlet tag's actionURL to generate action URLs for forms. So, who has converted a Struts based app to a portlet presentation method?? What were you able to reuse? What worked and what didn't?? What would you do differently if you had to do it over again? Obviously, I'd like to minimize refactoring (perhaps building adapters) and maximize reuse. :-) And when Struts 2.0 DOES come out, hopefully I've done nothing to preclude myself from returning to the fold, but that's kind of a low priority. Could a custom RequestProcessor that also implemented the Portlet interface do the job?? I just honestly don't know, and am hoping to leverage some communal experience. Thanks, -Larry This email and its attachments are confidential under applicable law are intended for use of the senders addressee only, unless the sender expressly agrees otherwise, or unless a separate written agreement exists between Iron Mountain and a recipient company governing communications between the parties and any data that may be so transmitted. Transmission of email over the Internet is not a secure communications medium. If you are requesting or have requested the transmittal of personal data, as defined in applicable privacy laws, by means of email or in an attachment to email, you may wish to select a more secure alternate means of transmittal that better supports your obligations to protect such personal data. If the recipient of this message is not the recipient named above, and/or you have received this email in error, you must take no action based on the information in this email. You are hereby notified that any dissemination, misuse or copying or disclosure of this communication by a recipient who has received this message in error is strictly prohibited. If this message is received in error please return this email to the sender and immediately highlight any error in transmittal. Thank You - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Do you Yahoo!? Yahoo! Small Business $15K Web Design Giveaway http://promotions.yahoo.com/design_giveaway/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This email and its attachments are confidential under applicable law are intended for use of the senders addressee only, unless the sender expressly agrees otherwise, or unless a separate written agreement exists between Iron Mountain and a recipient company governing communications between the parties and any data that may be so transmitted. Transmission of email over the Internet is not a secure communications
Re: Learning Struts
The biggest problems I've had teaching people struts seem to involve a lack of understanding of the servlet API. Attributes and their scopes, request forwarding, etc. Also grasping the MVC separation of code is important. Ugh I wish Model 1 development were somehow impossible. I can't tell you how many headaches I've had dealing with apps developed using Model 1 or web developers who've always used it. Nick Ashi Sharma wrote: Which are the core technologies (Servlet, XML etc.) involved in the Struts Framework that a developer should have knowledge of? Could you also please mention the level of expertise required in each technology? Regards, Ashi = That which does not kill you, only makes you stronger. __ Do you Yahoo!? Yahoo! Small Business $15K Web Design Giveaway http://promotions.yahoo.com/design_giveaway/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: UrlValidator() takes options - but how?
Adam,
I forwarded one of my replies by mistake to the developer list, but one of
the committers picked up on it so I thought I'd let you know if you'd like
to get into the dicussion over there
Niall
- Original Message -
From: Adam Hardy [EMAIL PROTECTED]
To: Struts Users Mailing List [EMAIL PROTECTED]
Sent: Thursday, April 01, 2004 3:24 PM
Subject: Re: UrlValidator() takes options - but how?
Thanks for that Niall, you certainly know your stuff.
I am thinking, if I change the UrlValidator in the source code, I could
submit a patch to allow FieldChecks to set the var values from
validation.xml.
Currently, FieldChecks access UrlValidator via the GenericValidator:
if (!GenericValidator.isBlankOrNull(value)
!GenericValidator.isUrl(value)) {
Should I change this to:
!GenericValidator.isUrl(value, allow2Slashes, noFragments,
allowAllSchems)) {
and edit GenericValidator accordingly, to pass the options in to
UrlValidator.
Is that a good idea?
Adam
On 04/01/2004 02:58 PM Niall Pemberton wrote:
UrlValidator is not the class that is instantiated by ValidatorAction
because it doesn't know anything about Struts resources - the Struts
FieldChecks.validateUrl() method calls commons GenericValidator which
instantiates the UrlValidator.
Rather than using the struts FieldChecks.validateUrl(), create you own
version which instantiates the url validator and picks up var values
to
configure it. Something like:
field property=someUrl depends=myUrlValidator
varvar-nameslashes/var-name
var-valuetrue/var-value
/var
varvar-namefragments/var-name
var-valuetrue/var-value
/var
/field
public static boolean validateUrl(Object bean,
ValidatorAction va, Field field,
ActionMessages errors,
HttpServletRequest request) {
String value = null;
if (isString(bean)) {
value = (String) bean;
} else {
value = ValidatorUtils.getValueAsString(bean,
field.getProperty());
}
int options = 0;
if (true.equals(field.getVarValue(slashes)))
options += UrlValidator.ALLOW_2_SLASHES;
if (true.equals(field.getVarValue(fragments)))
options += UrlValidator.ALLOW_2_SLASHES;
UrlValidator urlValidator = new UrlValidator(options);
if (!GenericValidator.isBlankOrNull(value)
!urlValidator.isValid(value)) {
errors.add(field.getKey(),
Resources.getActionMessage(request,
va, field));
return false;
} else {
return true;
}
}
- Original Message -
From: Adam Hardy [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, April 01, 2004 12:17 PM
Subject: UrlValidator() takes options - but how?
In UrlValidator() in the validator package, one can set various options
upon instantiation, such as ALLOW_2_SLASHES or NO_FRAGMENTS.
However it appears from the code in
ValidatorAction.getValidationClassInstance() that I can't actually set
these at any point in the Validator framework so that they will be
picked up when run under struts.
I think I'm looking in the right place in the code.
I was hoping that there would be some method for configuring this via
validation.xml, but apparently not.
Am I correct?
Thanks
Adam
--
struts 1.1 + tomcat 5.0.16 + java 1.4.2
Linux 2.4.20 Debian
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
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--
struts 1.2 + tomcat 5.0.19 + java 1.4.2
Linux 2.4.20 Debian
-
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RE: [OT] File explorer (tree view component) ...
You should probably use lazy evaluation. I've done this before using Struts-layout with success. Danilo Gurovich Manager, Web Development LowerMyBills.com [EMAIL PROTECTED] 2401 Colorado Ave., 2nd Floor Santa Monica, CA 90404 (310) 998-6412 -Original Message- From: Anand Stephen [mailto:[EMAIL PROTECTED] Sent: Wednesday, March 31, 2004 3:32 PM To: 'Struts-User' Subject: [OT] File explorer (tree view component) ... Greetings, Sorry for the off topic question. Has any one used a tree view component, that has to process a very large number of files ( 40,000) and browser is able to render this tree quickly ( 1 sec)? e.g. \---local +---audio +---colorswatches (as over 40,000) files +---kickers | +---gateway | +---home | \---thankyou +---localbuttons +---localgraphics +---localnav +---page_specific | +---advancedsearch I have tried the nested tutorial from htttp://www.keyboardmonkey.com and The tree component from http://www.jenkov.dk/projects/treetag/treetag.jsp this component was impressive. I wanted to see if anyone else has run into this problem?? Any input would be greatly appreciated. Thank you, [sa] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: switching to struts-el
Dean A. Hoover wrote: I have seen JSTL in Action on the bookshelves. Is that a good book on the subject? I found JSTL In Action to be a nice gentle introduction and includes some very good applications of JSTL, but the book is written for content providers and NOT for Java developers. So if you want to think about how to work only with JSTL within your pages it is fine book. If you want to know all the details and how to work more with JSTL in various JSP, JavaBean and Struts configurations you might also consider the JavaServer Pages book from O'Reilly. Personally, I have both and wasn't planning on getting ride of either. Just my 2 cents. -Paul - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Something after RequestProcessor adding extra / to URL? (was: URL validation)
So I'm pretty sure there is no / after example.com, but what I see in the browser is: http://www.example.com/?user=0123456 Does anyone know where the extra '/' is coming from, or if it matters at all? Now that I take a second look at it, I think it's possible that the browser is the one adding the / after the http://www.example.com;. Have you tried this with different browsers and different versions? --- Wendy Smoak [EMAIL PROTECTED] wrote: http://www.mail-archive.com/[EMAIL PROTECTED]/msg96484.html In the Action, I have: log.info(redirecting to: +redirectURL); return new ActionForward( redirectURL, true ); The logs say: 15:53:45,640 - INFO edu.asu.vpia.struts.HarrisLoginAction - redirecting to: http://www.example.com?user=0123456 15:53:45,640 - DEBUG org.apache.struts.action.RequestProcessor - processForwardConfig(ForwardConfig[name=null,path=http://www.example.com ?user=0123456,redirect=true,contextRelative=false]) So I'm pretty sure there is no / after example.com, but what I see in the browser is: http://www.example.com/?user=0123456 Does anyone know where the extra '/' is coming from, or if it matters at all? -- Wendy Smoak Application Systems Analyst, Sr. ASU IA Information Resources Management __ Do you Yahoo!? Yahoo! Small Business $15K Web Design Giveaway http://promotions.yahoo.com/design_giveaway/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
validator integer required
I have an ActionForm with an int property called id. If I use the validator required validation, it always passes the validation, even if there is no request parameter called id. Is this is correct behavior, or am I doing something wrong? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [OT] UI Suggestion Request
I have seen people create a link to a pop-up window next to the a text input box. The pop-up window has a scrolling, possibly paged list of the descriptions you want the users to be able to select from. Each description is a hyperlink and when the user clicks on one of the descriptions, the pop-window closes and uses javascript to update the input text field with the code corresponding to the link the user clicked on. Avinash Gangadharan wrote: Hello All, I have a field in a form which expects a predefined set of data existing in the database. The dataset is of type code-description, where the user is expected to select or enter a description and the form passes back a code for it. This can be presented best in the form of a dropdown list. But my problem is that this set of data is huge ( around 200 rows ) and the descriptions for each code is also pretty long. What do you guys think could be a good replacement of the drop down list to prevent any bad data entry. I want to force the users to do something like a search and select kind of thing. Thanks Avinash - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Migrating from Struts to Portlets
Hello Larry, The open source eXo portal project has a Struts bridge to view Struts applications as JSR-168 portlets. I've never used it so am not familiar with it. You can check it out at http://www.exoplatform.org and join the mailing list to ask them questions. Regards, Mete -- Original Message -- From: Tambascio, Larry [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] Date: Thu, 1 Apr 2004 13:35:43 -0500 Hi, There's a rumbling in the not too distant future of my application, and it involves a portal implementation. This rumbling is approaching more quickly than I fear Struts 2.0 (which I'm very excited about) is. I am wondering if anyone else has already dealt with this issue. I'd like to be able to re-use my existing forms, actions, and JSP pages to render the portlets as much as possible. It seems like there should be a fairly thin layer on top of struts that adapts the portlet environment to struts (or vice-versa). At kind of a low level, it seems that having a portlet's processAction method delegate to a specific struts action should be easy to do. Capturing the actionForward from it in the request scope so that the portlet's render method could simply include that page (forwards apparently non-deterministic according to the spec) also seems relatively trivial. There would have to be an obvious refactoring of the JSP pages to use the portlet tag's actionURL to generate action URLs for forms. So, who has converted a Struts based app to a portlet presentation method?? What were you able to reuse? What worked and what didn't?? What would you do differently if you had to do it over again? Obviously, I'd like to minimize refactoring (perhaps building adapters) and maximize reuse. :-) And when Struts 2.0 DOES come out, hopefully I've done nothing to preclude myself from returning to the fold, but that's kind of a low priority. Could a custom RequestProcessor that also implemented the Portlet interface do the job?? I just honestly don't know, and am hoping to leverage some communal experience. Thanks, -Larry This email and its attachments are confidential under applicable law are intended for use of the senders addressee only, unless the sender expressly agrees otherwise, or unless a separate written agreement exists between Iron Mountain and a recipient company governing communications between the parties and any data that may be so transmitted. Transmission of email over the Internet is not a secure communications medium. If you are requesting or have requested the transmittal of personal data, as defined in applicable privacy laws, by means of email or in an attachment to email, you may wish to select a more secure alternate means of transmittal that better supports your obligations to protect such personal data. If the recipient of this message is not the recipient named above, and/or you have received this email in error, you must take no action based on the information in this email. You are hereby notified that any dissemination, misuse or copying or disclosure of this communication by a recipient who has received this message in error is strictly prohibited. If this message is received in error please return this email to the sender and immediately highlight any error in transmittal. Thank You - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Migrating from Struts to Portlets
Hello again Larry, Also the Liferay open source portal project just today announced that they passed the JSR-168 TCK tests, so there are now at least two open source portal projects that are completely JSR-168 compliant. Liferay has Struts integration in the portlet layer too. So I suggest you check out Liferay as well: http://www.liferay.com Then you can decide whether eXo or Liferay approach to make Struts apps portlet apps is best for you. Regards, Mete -- Original Message -- From: Mete Kural [EMAIL PROTECTED] Reply-To: [EMAIL PROTECTED] Date: Thu, 1 Apr 2004 11:59:38 +0100 Hello Larry, The open source eXo portal project has a Struts bridge to view Struts applications as JSR-168 portlets. I've never used it so am not familiar with it. You can check it out at http://www.exoplatform.org and join the mailing list to ask them questions. Regards, Mete -- Original Message -- From: Tambascio, Larry [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] Date: Thu, 1 Apr 2004 13:35:43 -0500 Hi, There's a rumbling in the not too distant future of my application, and it involves a portal implementation. This rumbling is approaching more quickly than I fear Struts 2.0 (which I'm very excited about) is. I am wondering if anyone else has already dealt with this issue. I'd like to be able to re-use my existing forms, actions, and JSP pages to render the portlets as much as possible. It seems like there should be a fairly thin layer on top of struts that adapts the portlet environment to struts (or vice-versa). At kind of a low level, it seems that having a portlet's processAction method delegate to a specific struts action should be easy to do. Capturing the actionForward from it in the request scope so that the portlet's render method could simply include that page (forwards apparently non-deterministic according to the spec) also seems relatively trivial. There would have to be an obvious refactoring of the JSP pages to use the portlet tag's actionURL to generate action URLs for forms. So, who has converted a Struts based app to a portlet presentation method?? What were you able to reuse? What worked and what didn't?? What would you do differently if you had to do it over again? Obviously, I'd like to minimize refactoring (perhaps building adapters) and maximize reuse. :-) And when Struts 2.0 DOES come out, hopefully I've done nothing to preclude myself from returning to the fold, but that's kind of a low priority. Could a custom RequestProcessor that also implemented the Portlet interface do the job?? I just honestly don't know, and am hoping to leverage some communal experience. Thanks, -Larry This email and its attachments are confidential under applicable law are intended for use of the senders addressee only, unless the sender expressly agrees otherwise, or unless a separate written agreement exists between Iron Mountain and a recipient company governing communications between the parties and any data that may be so transmitted. Transmission of email over the Internet is not a secure communications medium. If you are requesting or have requested the transmittal of personal data, as defined in applicable privacy laws, by means of email or in an attachment to email, you may wish to select a more secure alternate means of transmittal that better supports your obligations to protect such personal data. If the recipient of this message is not the recipient named above, and/or you have received this email in error, you must take no action based on the information in this email. You are hereby notified that any dissemination, misuse or copying or disclosure of this communication by a recipient who has received this message in error is strictly prohibited. If this message is received in error please return this email to the sender and immediately highlight any error in transmittal. Thank You - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Struts in Action: page:253
Ted Husted wrote on page 253 that we can use FindForwardAction in the following manner. html:submit name=searchSearch/html:submit html:submit name=newNew/html:submit actionpath=/userSearchFindForward name=userSearchForm type=org.apache.scaffold.FindForwardAction forward name=search path=/userSearch / forward name=new path=/newUserForward / /action When I run this code, I get an error because name attribute is not supported in the html:submit. I guess I am missing something here. Thanks for any insightful comment. - walk rustin - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Reading Form Data
Simply want to make sure that I am doing it correct. I am going to pick up what a user selects from a drop down list created this way: ArrayList order = new ArrayList(); order.add(new LabelValueBean(Descending, DESC)); order.add(new LabelValueBean(Ascending, ASC)); saveResult(Tokens.MENU_ORDER,order,controls); Do I code this way: String order = request.getParameter( order ); __ Do you Yahoo!? Yahoo! Small Business $15K Web Design Giveaway http://promotions.yahoo.com/design_giveaway/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: .properties file
While debugging this problem it's easy to overlook the fact that struts-config.xml is loaded when the web server boots for the first time. I have come across many cases where the fix is put into struts-config.xml file but the server is not restarted; hence the old result shows up and the user believes that the solution didn't work. All I am saying is while testing do restart the web server. - walk rustin. --- In [EMAIL PROTECTED], Mario St-Gelais [EMAIL PROTECTED] wrote: Ramil Mirhasanov wrote: I have chosen the problem like this, after surfing net a little bit, I added : servlet servlet-nameaction/servlet-name servlet-classorg.apache.struts.action. ActionServlet/servlet-class init-param param-nameapplication/param-name param-valuemypackage.ApplicationResources/param-value /init-param .../ /servlet to web.xml And created mypackage.ApplicationResources.properties file. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] I have the exact same problem. In my web.xml, I use : servlet servlet-nameaction/servlet-name servlet-classorg.apache.struts.action. ActionServlet/servlet-class init-param param-nameconfig/param-name param-value/WEB-INF/config/struts-config.xml/param-value /init-param init-param param-nameapplication/param-name param-valueca.ulaval.fsa.drdb.struts12.resources. ApplicationResources/param-value /init-param And in struts-config.xml I got : message-resources parameter=ca.ulaval.fsa.drdb.struts12.resources. ApplicationResources/ But still I get the same error messge. The file exists in the above parameter definition. I am puzzled! -- _ Mario St-Gelais www.gestionti.com Good judgment comes from experience- usually experience which was the result of poor judgment Bill Putnam - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
smart forwarding: page 253 html:sbumit name=abc - doesn't work
Ted wrote that FindForwardAction could be used in the following manner. html:sbumit name=SAVESAVE/html:sbumit html:sbumit name=DELETEDELETE/html:sbumit action name=articleForm path=/do/article/submit type=org.apache.scaffold.FindForwardActoin forward name=save path=/do/article/save / forward name=delete path=/do/article/delete / My question is: html:submit tag doesn't have any attribute named name. Am I missing here something? thanks. - Walk rustin - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: .properties file
And in struts-config.xml I got : message-resources parameter=ca.ulaval.fsa.drdb.struts12.resources. ApplicationResources/ But still I get the same error messge. The file exists in the above parameter definition. I am puzzled! Well, one thing that always gets me where you actually put the resource file. For example, I specify this in my struts-config.xml: message-resources parameter=resources.application/ so, in my web application directory I have the following: web-app/WEB-INF/resources/application.properties. Struts treats your parameter like its a package and class declaration (its relative to the WEB-INF). Think of it as a class resources.application. if you had a class com.test, then it would be located com/test.class so in your case above, you'd have web-app/WEB-INF/ca/ulaval/fsa/drdb/struts12/resources.properties Don't know if this was your problem, but I figured I'd throw it out there. -- Bryce Fischer [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
modules multiple resource file validator
Hello, with struts 1.1, seem every module should have at most one resource file if it want to work with validator. Is it true? In other word, if I've 2 module each module must have its own .properties file and each file must contain errors.* resources (or any common resource definition)? The DTD support multiple message-resources parameter=.../ tag. In jsp I can get resource from different resource file with bean:message key=my.resource.key bundle=messagesKey/myModuleName/ but I don't understand how do the same from with validator arg definition. I've readed on this list something about properties inheritance http://mail-archives.apache.org/eyebrowse/ReadMsg?listId=42msgNo=76694. Does exists an official FAQ? Thank you _ Nuovo MSN Messenger con sfondi e giochi! http://messenger.msn.it/ Provalo subito! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Design Question
Hi, I am developing an EJB/Struts J2EE application. Up to now I have dealt with the design of the customer web application side and I came to the admin area - the back office web application part. I should also point out that I am using the securityFilter filter for authentication. My question is what is recommended as for the admin web app? Should I use only one single Web module that Manages both customer and admin (back-office) tasks? And if so, how do I enforce authentication rules in terms of URL structure? Or, should I have two separated Web modules (contexts) - one for the Customer app, and the other for the Admin app? I also saw something about Struts modules, is it related? Thanks in advance, - Erez
Re: Learning Struts
On Thu, 1 Apr 2004, Nick Wesselman wrote: The biggest problems I've had teaching people struts seem to involve a lack of understanding of the servlet API. Attributes and their scopes, request forwarding, etc. Also grasping the MVC separation of code is important. Ugh I wish Model 1 development were somehow impossible. I can't tell you how many headaches I've had dealing with apps developed using Model 1 or web developers who've always used it. Now now, don't give Model 1 too much of a hard time. It has it's place. Some people (like myself) might never know just how good you have it without having gone the Model 1 route. Nick Ashi Sharma wrote: Which are the core technologies (Servlet, XML etc.) involved in the Struts Framework that a developer should have knowledge of? Could you also please mention the level of expertise required in each technology? Regards, Ashi = That which does not kill you, only makes you stronger. -- James Mitchell Software Developer / Open Source Evangelist EdgeTech, Inc. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[OT] Re: Learning Struts
There is so much to know and so little that has to be known to get started. The fact is that learning Struts and what you need to know is so different from what you need to know to care about Struts in the first place. If you need to use Struts, you should know enough to do it. Blah, blah, blah. Know what I mean? At 06:06 PM 4/1/2004, you wrote: On Thu, 1 Apr 2004, Nick Wesselman wrote: The biggest problems I've had teaching people struts seem to involve a lack of understanding of the servlet API. Attributes and their scopes, request forwarding, etc. Also grasping the MVC separation of code is important. Ugh I wish Model 1 development were somehow impossible. I can't tell you how many headaches I've had dealing with apps developed using Model 1 or web developers who've always used it. Now now, don't give Model 1 too much of a hard time. It has it's place. Some people (like myself) might never know just how good you have it without having gone the Model 1 route. Nick Ashi Sharma wrote: Which are the core technologies (Servlet, XML etc.) involved in the Struts Framework that a developer should have knowledge of? Could you also please mention the level of expertise required in each technology? Regards, Ashi = That which does not kill you, only makes you stronger. -- James Mitchell Software Developer / Open Source Evangelist EdgeTech, Inc. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Struts boooks: remommendations?
Yes, you can. Nowadays, printable is one of the product's features. -- Xuemin Guan [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Design Question
Erez, it depends a lot on the use cases. If the admin integration to the customer app is all at the back-end (database) then I think you should try the separate web app approach. The separate web app will most easily address the security issues. If however, the admin app will be using substantial portions of the object model (classes) and presentation layer than you may want to consider having the admin functions be in the same web app. I think using Struts modules can be useful here. I would expand more but I am about to fall asleep. Bill Siggelkow Erez Efrati wrote: Hi, I am developing an EJB/Struts J2EE application. Up to now I have dealt with the design of the customer web application side and I came to the admin area - the back office web application part. I should also point out that I am using the securityFilter filter for authentication. My question is what is recommended as for the admin web app? Should I use only one single Web module that Manages both customer and admin (back-office) tasks? And if so, how do I enforce authentication rules in terms of URL structure? Or, should I have two separated Web modules (contexts) - one for the Customer app, and the other for the Admin app? I also saw something about Struts modules, is it related? Thanks in advance, - Erez - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Something after RequestProcessor adding extra / to URL?
Hubert Rabago wrote: So I'm pretty sure there is no / after example.com, but what I see in the browser is: http://www.example.com/?user=0123456 Does anyone know where the extra '/' is coming from, or if it matters at all? Now that I take a second look at it, I think it's possible that the browser is the one adding the / after the http://www.example.com;. Have you tried this with different browsers and different versions? It is actually the server doing this, not the browser. Both Apache's HTTPD server, and Tomcat, when you send them a URL like http://www.foo.com; will issue a redirect to http://www.foo.com/;. In both cases, this ends up requesting the welcome file -- but the interesting thing is *why* this is done. It's to ensure that relative URLs in the welcome file page are resolved correctly to resources in the same directory. FWIW, I'm sure that http://www.example.com/?user=0123456; is a perfectly valid URL. It just happens to have a zero-length path element. Craig --- Wendy Smoak [EMAIL PROTECTED] wrote: http://www.mail-archive.com/[EMAIL PROTECTED]/msg96484.html In the Action, I have: log.info(redirecting to: +redirectURL); return new ActionForward( redirectURL, true ); The logs say: 15:53:45,640 - INFO edu.asu.vpia.struts.HarrisLoginAction - redirecting to: http://www.example.com?user=0123456 15:53:45,640 - DEBUG org.apache.struts.action.RequestProcessor - processForwardConfig(ForwardConfig[name=null,path=http://www.example.com ?user=0123456,redirect=true,contextRelative=false]) So I'm pretty sure there is no / after example.com, but what I see in the browser is: http://www.example.com/?user=0123456 Does anyone know where the extra '/' is coming from, or if it matters at all? -- Wendy Smoak Application Systems Analyst, Sr. ASU IA Information Resources Management __ Do you Yahoo!? Yahoo! Small Business $15K Web Design Giveaway http://promotions.yahoo.com/design_giveaway/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: validator integer required
Actually most of the Validator and the DynaActionForm functionality is based on the assumption that you are using String for the type. Using an int in your action form leaves the possibility open that someone will submit a non-int character, and then you will get an Exception message in tomcat that Validator can do nothing about. Adam On 04/02/2004 01:01 AM Paul Barry wrote: validate is true. I wrote my own greaterThan validation to make sure the property is greater than 0, which seems to work. I haven't looked at how the validator works at all, but it seems that it checks the form bean, not the request parameters, to validate the values. Is that the case? If that is true, if I had a String property where I gave it some default value in my bean, like String property = default, when someone submits a form the validation would always pass because the property of the ActionForm is not null, regardless of whether or not the was a property request parameter. This is example is stupid, because you would never have a default value on a require property, but the point is this may explain the behavior I am seeing with the int property. The int in the form is not blank or null, because it is 0 (primitives can't be null), so therefore it passes the required validation. The value we are talking about should match up to an oracle sequence generated int, so it always should be an int, which is why I made the ActionForm property an int. I guess I could make it a String property in the ActionForm and just use the integer validation to make sure it is an int, even though the ActionForm property is a String? Would that work? Joe Hertz wrote: Well, it's not the *expected* behavior. First thing -- I'd make id a String. The validator parses String properties. Not having looked into the validator code myself, I suppose required *could* work for a non string property, but I sure wouldn't try it with a primative like int. Integer might have better results, but I'm speculating. Just make id a String in the form and be done with it. Aside from that, std questions about validator setup: Is validate=true on your ActionMapping? Are we talking about a ValidatorForm or a ValidatorActionForm? With the letter, you validate the Mapping name. with the former you validate the form name? HTH, Joe -Original Message- From: Paul Barry [mailto:[EMAIL PROTECTED] Sent: Thursday, April 01, 2004 5:38 PM To: [EMAIL PROTECTED] Subject: validator integer required I have an ActionForm with an int property called id. If I use the validator \required\ validation, it always passes the validation, even if there is no request parameter called id. Is this is correct behavior, or am I doing something wrong? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- struts 1.2 + tomcat 5.0.19 + java 1.4.2 Linux 2.4.20 Debian - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Struts boooks: remommendations?
Struts in Action printable? Yes, you can print it without a problem. (I've done it too) You just need a good color-printer for the nice cover page ;-) hth Alexander -Original Message- From: Jan Normann Nielsen [mailto:[EMAIL PROTECTED] Sent: Donnerstag, 1. April 2004 16:50 To: Struts Users Mailing List Subject: Re: Struts boooks: remommendations? Charles Jordan wrote: Can you print the pdf? I want to know this too. If I can't print the PDF of the Struts in action by Ted Husted and take it home for me to read, there is no point in buying the eBook even if it's cheaper. Best regards, Jan Nielsen - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: TokenProcesor and synchronization
Hi, What do you mean? The action is synchronized with some attribute related to one user, so the synchonization is for the same user, isn´t it? -Mensaje original- De: Takhar, Sandeep [mailto:[EMAIL PROTECTED] Enviado el: jueves, 01 de abril de 2004 14:29 Para: Struts Users Mailing List Asunto: RE: TokenProcesor and synchronization I read this, but isn't the action used by many different people and not just one? Seems like the wrong approach, but I may be missing something. sandeep -Original Message- From: Jose Ramon Diaz [mailto:[EMAIL PROTECTED] Sent: Thursday, April 01, 2004 4:28 AM To: 'Struts Users Mailing List' Subject: TokenProcesor and synchronization Hello, I have an interesting problem. We need to avoid duplicate form submission as the load in server may be heavy. I´ve read http://www.javaworld.com/javatips/jw-javatip136_p.html and the API of TokenProcessor. I think I know the way of achieving that the last HTTP POST of the user (if he hits the sumbit button twice or more) returns the same forward as the first submission and the rest of the posts doesn´t execute, as will be waiting synchronized. BUT, this can work when the Token in JSP that submits the form is reloaded, but ... What happens with FRAMES? We have the submit button in one frame and the target of the form in another frame. So the TOKEN isn´t reloaded after hitting the submit button. Any idea about how to achieve the synchronization of the submits if there are frames? Thanks a lot in advance!!! Jose R. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
